source: abuse/tags/pd/macabuse/imlib/tools.c @ 49

Last change on this file since 49 was 49, checked in by Sam Hocevar, 12 years ago
  • Imported original public domain release, for future reference.
  • Property svn:keywords set to Id
File size: 1.1 KB
Line 
1#include "tools.hpp"
2
3
4
5tool_picker::~tool_picker()
6{ delete old_pal;
7  delete map;
8  for (int i=0;i<total_icons;i++)
9    delete icons[i];                   // delete visual object, which should be a "shell" 
10}
11
12void tool_picker::remap(palette *pal, window_manager *wm, image *screen)
13{
14  delete map;
15  map=new filter(old_pal,pal);
16  draw_first(screen,wm);
17}
18
19tool_picker::tool_picker(int X, int Y, int ID,
20              int show_h, visual_object **Icons, int *Ids, int total_ic,
21                         palette *icon_palette, palette *pal, window_manager *wm, ifield *Next) :
22  spicker(X,Y,ID,show_h,1,1,0,Next)
23{
24  iw=ih=0;
25  icons=Icons;
26  ids=Ids;
27  total_icons=total_ic;
28  for (int i=0;i<total_ic;i++)
29  {
30    if (icons[i]->width(wm)>iw) iw=icons[i]->width(wm);
31    if (icons[i]->height(wm)>ih) ih=icons[i]->height(wm);
32  }
33  map=new filter(icon_palette,pal);
34  old_pal=icon_palette->copy();
35  reconfigure();
36}
37
38void tool_picker::draw_item(window_manager *wm, image *screen, int x, int y, int num, int active)
39{
40  if (!active)
41    screen->bar(x,y,x+iw-1,y+ih-1,wm->black());
42  else
43    screen->bar(x,y,x+iw-1,y+ih-1,wm->bright_color());
44  icons[num]->draw(screen,x,y,wm,map);
45}
46
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